Patients with pancreatitis are advised not to drink milk powder for a month after discharge from the hospital, because milk powder contains more protein and fat, which may cause an increase in pancreatic exocrine secretion and aggravate the condition of pancreatitis. Unless the pancreatitis patient is discharged from the hospital after one month, after the review has clearly pancreatitis completely cured, then you can drink milk powder in moderation. However, most pancreatitis patients can be discharged from the hospital only after their condition has been significantly relieved, and they cannot drink high-fat food or eat high-fat, high-protein food when they are not completely cured. Patients with pancreatitis must follow the doctor’s instructions after discharge and return to the hospital for regular follow-up examinations to check blood and urine amylase and imaging of the pancreas to make sure that pancreatitis is completely cured before resuming a normal diet. However, you should also pay attention to avoid overeating, avoid high-fat foods, and also quit drinking, and actively treat biliary tract diseases to avoid recurrent attacks of pancreatitis.